Real Estate Data API

57720 Buffalo

3 active listings out of 592 total properties we track in ZIP 57720 (Buffalo, SD) — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.

Get this data → API docs
Active
3
Median
$270K
±0%
Sales (12mo)
0
Tracked
592
Zoomed out

While you're here, take in the bigger picture — maps below show South Dakota (statewide), not just 57720. Same company, same dataset, different resolution.

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Key Numbers
Tracked
592
Active
3
Median list
$270K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
592
Active
3
Median list
$270K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
592
Active
3
Median list
$270K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
592
Active
3
Median list
$270K
Sales (12mo)
0
Get this data →
Key Numbers
Tracked
592
Active
3
Median list
$270K
Sales (12mo)
0

Inventory breakdown

Distribution of the 3 currently-active listings in ZIP 57720. Full dataset covers 592 properties — listings, off-market homes, rentals, and full history.

Active by price range
Under $300K 2 (66.7%)
$300K–$500K 1 (33.3%)
$500K–$750K 0 (0%)
$750K–$1M 0 (0%)
$1M–$2M 0 (0%)
$2M+ 0 (0%)
Active by bedroom count
Studio/1 bd 0
2 bd 1
3 bd 1
4 bd 1
5+ bd 0
Active by property type
Single Family 2 (66.7%)
Manufactured 1 (33.3%)
For Developers

Get Buffalo 57720 data in your app

curl
request 
GET https://api.straply.com/v1/markets/zip/57720
Authorization: Bearer $STRAPLY_KEY
200 OK response 
{
  "zip": "57720",
  "total_tracked": 592,
  "active": 3,
  "median_list": 269900
}
Get an API key Read the docs

ZIP 57720 · Buffalo, SD real estate: market summary

As of June 2026, Straply tracks 592 homes in ZIP 57720 (Buffalo, SD), with 3 active for sale at a median list price of $269,900 (~$169/sq ft). Notably, it has notably historic housing — 25% of homes predate 1940.

Median list price
$269,900
Median $/sq ft
$169
Active listings
3
Properties tracked
592

Frequently asked: ZIP 57720 · Buffalo, SD real estate

What is the median home price in ZIP 57720?

The median list price in ZIP 57720 (Buffalo, SD) is $269,900 (about $169 per square foot), based on 3 active listings tracked by Straply as of June 2026.

What price range are homes in ZIP 57720?

Active listings in ZIP 57720 (Buffalo, SD) concentrate in: 67% under $300k and 33% $300k–$500k.

How many homes are for sale in ZIP 57720?

Straply is tracking 3 active listings in ZIP 57720 (Buffalo, SD) out of 592 properties on record as of June 2026.

How old are the homes in ZIP 57720?

Most homes in ZIP 57720 (Buffalo, SD) were built in the 1970s. About 44% were built after 1980, while 25% predate 1940. The newest tracked home dates to 2023.

What types of homes are in ZIP 57720?

ZIP 57720 (Buffalo, SD) is mostly single-family homes (67% of listings). Also common: manufactured homes 33%.

How many bedrooms do homes in ZIP 57720 typically have?

The most common size in ZIP 57720 (Buffalo, SD) is 2 bd.

Data as of June 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.